Library definitions that include CSS or JS assets can indicate if those assets are already minified or not. Prior to Drupal 10.1, I don't think this had any benefit for JS assets, since Drupal didn't perform any of its own minification on JS assets. But Drupal 10.1 now performs JS minification → . There are JS files in this module that are already minified but not declared as such.
Declare the minified JS files as minified, so Drupal doesn't process them any further for no reason.
Closed: works as designed
2.1
Bugs
Ah, actually nevermind. The library is already declared as "preprocess: false", so I think it's excluded from the whole minification process anyway.